339555429

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{19259}}^1$

素因数の和:19921

約数の個数: 16

約数和(自身を含む): 503841600

約数和(自身を除く): 164286171

約数列:

[1, 3, 9, 27, 653, 1959, 5877, 17631, 19259, 57777, 173331, 519993, 12576127, 37728381, 113185143, 339555429]

約数ペア:

[(1, 339555429), (3, 113185143), (9, 37728381), (27, 12576127), (653, 519993), (1959, 173331), (5877, 57777), (17631, 19259)]